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Rough idle or shakingVibration while stopped Hard to startLong cranking or no-start Engine stallsCuts out at idle or on the road Hesitates or loses powerSlow response when accelerating Battery light is onCharging system warning Harsh gear changesDelayed or rough shifting

A symptom can have several causes. Treat matching codes as clues and follow the diagnostic checks in each guide.

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Engine1049 Emissions515 Fuel1016 Sensors & Electronics2110 Transmission866 Electrical & Charging1797 Body & Restraints193 Chassis & Brakes479 Network & Communication1228

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All severities9253 Low priority305 Check soon8256 Urgent621

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All families9253 P · Powertrain7353 B · Body193 C · Chassis479 U · Network1228

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Diagnostic codes

Showing 457–480 of 987

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P25E2A Camshaft Position Control Performance Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP25E2 relates to a camshaft position control performance bank 2. Check the fault conditions and vehicle-specific procedure before replacing parts.P25E3B Camshaft Position - Stuck In Locked Position Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP25E3 relates to b camshaft position - stuck in locked position bank 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P25E4B Camshaft Position - Unable to Achieve Locked Position Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP25E4 relates to b camshaft position - unable to achieve locked position bank 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P25E5B Camshaft Position Control Performance Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP25E5 relates to b camshaft position control performance bank 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P25E6B Camshaft Position - Stuck In Locked Position Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP25E6 relates to b camshaft position - stuck in locked position bank 2. Check the fault conditions and vehicle-specific procedure before replacing parts.P25E7B Camshaft Position - Unable to Achieve Locked Position Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP25E7 relates to b camshaft position - unable to achieve locked position bank 2. Check the fault conditions and vehicle-specific procedure before replacing parts.P25E8B Camshaft Position Control Performance Bank 2Check soonEngine Problems30–120 minutes for initial diagnosisP25E8 relates to b camshaft position control performance bank 2. Check the fault conditions and vehicle-specific procedure before replacing parts.P2600Coolant Pump A Control Circuit/OpenCheck soonEngine Problems30–120 minutes for initial diagnosisP2600 relates to coolant pump a control circuit/open. Check the fault conditions and vehicle-specific procedure before replacing parts.P2601Coolant Pump A Control Circuit Performance/Stuck OffCheck soonEngine Problems30–120 minutes for initial diagnosisP2601 relates to coolant pump a control circuit performance/stuck off. Check the fault conditions and vehicle-specific procedure before replacing parts.P2602Coolant Pump A Control Circuit LowCheck soonEngine Problems30–120 minutes for initial diagnosisP2602 relates to coolant pump a control circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P2603Coolant Pump A Control Circuit HighCheck soonEngine Problems30–120 minutes for initial diagnosisP2603 relates to coolant pump a control circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P2614Camshaft A Position Signal Output Circuit/Open Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP2614 relates to camshaft a position signal output circuit/open bank 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P2615Camshaft A Position Signal Output Circuit Low Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP2615 relates to camshaft a position signal output circuit low bank 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P2616Camshaft A Position Signal Output Circuit High Bank 1Check soonEngine Problems30–120 minutes for initial diagnosisP2616 relates to camshaft a position signal output circuit high bank 1. Check the fault conditions and vehicle-specific procedure before replacing parts.P2617Crankshaft Position Signal Output Circuit/OpenCheck soonEngine Problems30–120 minutes for initial diagnosisP2617 relates to crankshaft position signal output circuit/open. Check the fault conditions and vehicle-specific procedure before replacing parts.P2618Crankshaft Position Signal Output Circuit LowCheck soonEngine Problems30–120 minutes for initial diagnosisP2618 relates to crankshaft position signal output circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P2619Crankshaft Position Signal Output Circuit HighCheck soonEngine Problems30–120 minutes for initial diagnosisP2619 relates to crankshaft position signal output circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P261ACoolant Pump B Control Circuit/OpenCheck soonEngine Problems30–120 minutes for initial diagnosisP261A relates to coolant pump b control circuit/open. Check the fault conditions and vehicle-specific procedure before replacing parts.P261BCoolant Pump B Control Circuit Performance/Stuck OffCheck soonEngine Problems30–120 minutes for initial diagnosisP261B relates to coolant pump b control circuit performance/stuck off. Check the fault conditions and vehicle-specific procedure before replacing parts.P261CCoolant Pump B Control Circuit LowCheck soonEngine Problems30–120 minutes for initial diagnosisP261C relates to coolant pump b control circuit low. Check the fault conditions and vehicle-specific procedure before replacing parts.P261DCoolant Pump B Control Circuit HighCheck soonEngine Problems30–120 minutes for initial diagnosisP261D relates to coolant pump b control circuit high. Check the fault conditions and vehicle-specific procedure before replacing parts.P261ECoolant Pump B Control Circuit Stuck OnCheck soonEngine Problems30–120 minutes for initial diagnosisP261E relates to coolant pump b control circuit stuck on. Check the fault conditions and vehicle-specific procedure before replacing parts.P261FCoolant Pump A Control Circuit Stuck OnCheck soonEngine Problems30–120 minutes for initial diagnosisP261F relates to coolant pump a control circuit stuck on. Check the fault conditions and vehicle-specific procedure before replacing parts.P2678Coolant Degassing Valve Control Circuit/OpenCheck soonEngine Problems30–120 minutes for initial diagnosisP2678 relates to coolant degassing valve control circuit/open. Check the fault conditions and vehicle-specific procedure before replacing parts.